condition mean min max 1 h after light 3.648290457 2.0321136269999998 4.640255193 3 h after light 2.6215679583333333 1.9440213919999998 3.069541311 5 h after light 3.734550710666667 2.935561688 4.134966348 7 h after light 4.562784828666667 3.105754834 7.296838752999999 9 h after light 3.231995623 2.1644554119999997 4.95585725 11 h after light 3.681481485 1.673285955 5.1501483839999995 13 h after light 2.135270010333333 1.776139895 2.3796097169999997 15 h after light 2.415837315 2.243960459 2.617028758 1 h after dark 3.1790524656666665 2.268788615 4.183236632 3 h after dark 2.9073582643333333 2.06345575 3.873157085 5 h after dark 4.544663671 4.142575267 5.009289685 7 h after dark 5.746513660333333 5.33741197 6.432219697000001